USVCAM is an acoustic camera system for localization and assignment of ultrasonic vocalizations (USVs) for interacting laboratory rodents. Thanks to its design utilizing a small phased microphone array combined with a camera, USVCAM has many advantages over the previous systems using a distributed microphone array.
Reference Matsumoto, J., Kanno, K., Kato, M., Nishimaru, H., Setogawa, T., Chinzorig, C., Shibata, T., & Nishijo, H. (2022). Acoustic camera system for measuring ultrasound communication in mice. iScience, 25(8), 104812. https://doi.org/10.1016/j.isci.2022.104812